import * as dotenv from "dotenv";

const { config, parse }: dotenv.DotEnv = {
  config: dotenv.config,
  parse: dotenv.parse
};

const env = config();
const dbUrl: string | null =
  env.error || !env.parsed ? null : env.parsed["BASIC"];

config({
  path: ".env-example",
  encoding: "utf8",
  debug: true
});

const parsed = parse("NODE_ENV=production\nDB_HOST=a.b.c");
const dbHost: string = parsed["DB_HOST"];

const parsedFromBuffer = parse(new Buffer("JUSTICE=league\n"), {
  debug: true
});
const justice: string = parsedFromBuffer["JUSTICE"];
